Ключевые слова: adventure, alone, america, background, blue, boat, childhood, continent, cruise, discover, discovery, earth, exploration, first, float, folded, freedom, geography, global, globe, land, leisure, map, nature, navigation, north, ocean, origami, paper, planet, race, sail, sea, ship, space, sphere, surface, top, tourism, tourist, toys, transport, travel, water, white,